Sanhua Shf Series 4 Way Reversing Valves Applied in Air to Water Heat Pump

• Media: Gas
• Temperature: Ordinary Temperature
• Actuator: Electric
• Connection Form: Thread
• Type: Distribution of Direct Acting
• Material: Brass
• Model NO.: SHF
• Pressure: High Temperature
• Valve Structure: Direct-Acting Piston Structure
• Power Supply: AC Solenoid Valve
• Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
• Standard: DIN
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Main Materila: IEC60252, UL810, En60252, VDE0560-8,
• Capacitance Tolerance: More or Less 5% or Fulfilled Upon Request
• Use: Air conditioner Heat Pump
• Standard or Nonstandard: Standard
• Structure: Control
• Model: Shf
• Transport Package: in Seaworthy Packages.
• Specification: CE, UL
• Trademark: RETEK
• Origin: China
• HS Code: 85322590
• Production Capacity: 100000000PCS/Year

Product Description

We also could supply cold room parts  cold room evaporators, Cold room air cooled condenser, Compressors ,Cold room panle, Cold room door, Cold room door hinge,Cold room ventilator fan ,Cold room lights, Cold rool Control box 
SHF SERIES 4 Way Reversing Valve
SHF series four-way reversing valves are applicable for heat pump systems such as central, unitary and room air conditioners to realize switching between cooling mode and heating mode by changing the flow path of refrigerant


 

FEATURES
•   WIDE APPLICATION RANGE
•   SUITABLE FOR COOLING CAPACITIES FROM 3.6 TO 420KW (R410A, CONDITION 2)
• SEVERAL DESIGNS AVAILABLE

GENERAL SPECIFICATION
•  Applicable for all common HCFC and HFC refrigerants such as: R22, R134a, R404A, R407C, R410A, R507

• Medium temperature TS min./max.: -30°C / +135°C *
•  Ambient temperature min./max.: -30°C / +50 or +70°C (Depending on used coil) 
• Relative humidity: 0 to 95% RH
• Max.  operating pressure PS: 4.5 MPa (45 bar)
• Installation position:   
- Coil upwards or with body axis in horizontal alignment  
  - Flow direction according to installation instruction
• Certifications: UL/CSA** and declaration according to LVD or PED
* SHF-50-911-D2: TS min./max. : -30°C / +120°C ** SHF(L)-4H to SHF-50 valves, coil selection on request
 

SHF(L)-3H-12U-51

SHF(L)-4H-23U-51

SHF(L)-7H-34U-51

SHF(L)-7H-34-51

SHF(L)-7H-35-51

SHF(L)-11H-34U-51

SHF(L)-11H-35U-51

SHF(L)-11H-45D1-51

SHF(L)-11H-46D1-51

SHF-20D-46-02

SHF-20D-47-02

SHF-20D-57-02

SHF-20D-67-02

SHF-35B-47-04

SHF(L)-70-810-01

SHF(L)-70-911

SHF(L)-70-911-01

SHF(L)-70-913-05

SHF(L)-100-911

SHF(L)-100-911-01

SHF(L)-100-913

SHF(L)-100-913-01